<script setup>
// import {getCategoryApi} from "@/apis/categoryStore.js";
// import {ref,onMounted} from "vue";
// import {onBeforeRouteUpdate, useRoute} from "vue-router";
// const route = useRoute();
// import {getBanner} from "@/apis/home.js";
import GoodsItem from "@/views/Home/components/GoodsItem.vue";
import {useBanner} from "@/views/Category/composables/useBanner.js";
import {userCategory} from "@/views/Category/composables/useCategory.js";


// 获取category
const {categoryData} = userCategory()

// 获取banner
const {bannerList} =  useBanner()




// // 获取category
// const  categoryData = ref({})
// const getCategory = async (id = route.params.id) =>{
//     const res = await getCategoryApi(id)
//     categoryData.value = res.result
// }
// onMounted(() =>{
//     getCategory()
// })
// // onUpdated(() => getCategory())
// onBeforeRouteUpdate((to)=>getCategory(to.params.id))


// // 获取banner
// const bannerList = ref([])
//
// const getBannerList = async () => {
//     const  res =  await getBanner({distributionSite:'2'})
//     bannerList.value = res.result
// }
// onMounted(() => {
//     getBannerList()
// })
</script>

<template>
    <div class="top-category">
        <div class="container m-top-20">
            <!-- 面包屑 -->
            <div class="bread-container">
                <el-breadcrumb separator=">">
                    <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
                    <el-breadcrumb-item>{{ categoryData.name }}</el-breadcrumb-item>
                </el-breadcrumb>
            </div>
<!--            轮播图-->
            <div className="home-banner">
                <el-carousel height="500px">
                    <el-carousel-item v-for="item in bannerList" :key="item.id">
                        <img :src="item.imgUrl"
                             alt="">
                    </el-carousel-item>
                </el-carousel>
            </div>
            <div class="sub-list">
                <h3>全部分类</h3>
                <ul>
                    <li v-for="i in categoryData.children" :key="i.id">
                        <RouterLink :to="`/category/sub/${i.id}`"  >
                            <img :src="i.picture"   alt=""/>
                            <p>{{ i.name }}</p>
                        </RouterLink>
                    </li>
                </ul>
            </div>
            <div class="ref-goods" v-for="item in categoryData.children" :key="item.id">
                <div class="head">
                    <h3>- {{ item.name }}-</h3>
                </div>
                <div class="body">
                    <GoodsItem v-for="good in item.goods" :good="good" :key="good.id" />
                </div>
            </div>
        </div>
    </div>
</template>


<style scoped lang="scss">
.top-category {
  h3 {
    font-size: 28px;
    color: #666;
    font-weight: normal;
    text-align: center;
    line-height: 100px;
  }

  .sub-list {
    margin-top: 20px;
    background-color: #fff;

    ul {
      display: flex;
      padding: 0 32px;
      flex-wrap: wrap;

      li {
        width: 168px;
        height: 160px;


        a {
          text-align: center;
          display: block;
          font-size: 16px;

          img {
            width: 100px;
            height: 100px;
          }

          p {
            line-height: 40px;
          }

          &:hover {
            color: $xtxColor;
          }
        }
      }
    }
  }

  .ref-goods {
    background-color: #fff;
    margin-top: 20px;
    position: relative;

    .head {
      .xtx-more {
        position: absolute;
        top: 20px;
        right: 20px;
      }

      .tag {
        text-align: center;
        color: #999;
        font-size: 20px;
        position: relative;
        top: -20px;
      }
    }

    .body {
      display: flex;
      justify-content: space-around;
      padding: 0 40px 30px;
    }
  }

  .bread-container {
    padding: 25px 0;
  }
}
.home-banner {
    width: 1240px;
    height: 500px;
    //position: absolute;
    //left: 0;
    //top: 0;
    margin: 0 auto;
    z-index: 98;

    img {
        width: 100%;
        height: 500px;
    }
}
</style>